I have this bluetooth module 7OC-MD-705 in my radio. Do you know what type of module is? Because I've a problem, my phone pair perfectly with the radio but there is no way to make a call from radio or reply to an incoming call from the radio button but only from phone. if i make a call from my phone or reply to an incoming call from my phone i speak and hear perfectly from radio mic and speakers. In the bluetooth app on radio all is ok , my contacs are visualized perfectly but if i try to call one of these pressing the button on the radio nothing happened. My radio is a MTCE KLD 2.71 with Malaysk ROM 6.2. The same thing if i try to call with "ok google", the radio try to make the call with the bluetooth radio app but nothing happened. Someone has some tips?
No. I ended up buying a new head unit.
I'm getting exactly the same error as this.
I've tried on USB, on SD card, i've tried removing one while i install it from the other.
I've tried downloading the V2 of this custom ROM several times, i even tried the stock firmware that i downloaded from another thread and still no luck.
I even tried using the built in update, where as soon as you plug in the USB the device detects an update on it so asks if you wish to wipe and install, it still fails .